CN216891758U

CN216891758U - Transfer composite coating device for release paper

Info

Publication number: CN216891758U
Application number: CN202220617959.XU
Authority: CN
Inventors: 朱其高; 闫青军
Original assignee: Foshan Nanhai Xinfeng Composite Material Co ltd
Current assignee: Foshan Nanhai Xinfeng Composite Material Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-05
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to the technical field of coating processing equipment, in particular to a release paper transfer composite coating device. The device comprises a workbench, a raw material cylinder, a positioning roller, a finished product cylinder and a coating assembly; the coating assembly is arranged on the workbench, and the positioning roller is rotationally arranged on the workbench; the raw material barrel and the finished product barrel are rotationally arranged on the workbench through a fixed shaft; the supporting plates A are symmetrically arranged on the workbench, and connecting sleeves are arranged on the supporting plates A; the coating box is arranged on the workbench, and the conveying pipe is arranged on the coating box and communicated with the connecting sleeve; the spray pipe is arranged on the connecting sleeve and is provided with a spray head; the adjusting sleeve is arranged on the material spraying pipe in a sliding mode and abuts against the spray head, and the adjusting sleeve is connected with the supporting plate A in a sliding mode; the fixed plate sets up on adjusting sleeve, and the motor setting is on backup pad A, and the threaded rod setting is on the axis of rotation of motor and with fixed plate threaded connection. The utility model has wide application range, reduces damage and failure rate, lowers cost, is convenient to install and disassemble and has good practicability.

Description

Transfer composite coating device for release paper

Technical Field

The utility model relates to the technical field of coating processing equipment, in particular to a release paper transfer composite coating device.

Background

Coating is a method for preparing the composite material by coating the pasty polymer, the molten polymer or the polymer solution on paper, cloth and plastic films; the coating mode is divided into smooth roll coating, mesh roll coating, scraper type coating and the like, and the existing coating technology cannot timely and effectively adjust the tension of the release paper, so that the release paper is wrinkled, and the coating quality is finally influenced.

Chinese patent publication No. CN213447874U discloses a release paper transfer composite coating device, which comprises a base, wherein a stirring device is fixedly installed at the bottom inside the base, a fixing groove is formed in the outer side surface of the base, a bracket B and a bracket a are detachably installed on the left and right sides inside the fixing groove, one end of a catheter is detachably installed inside the bracket B and the bracket a, a chute is formed above the fixing groove, an adjusting roller a and an adjusting roller B are slidably installed on the left and right sides inside the chute, a telescopic rod is fixedly installed on the left side of the base, a tension roller is rotatably connected above the telescopic rod, and a semi-finished roller is fixedly installed on the left side of the tension roller; through installing agitating unit, tension running roller, adjusting roller A and adjusting roller B, can carry out timely effectual regulation to the tension from type paper, prevent to appear the fold from type paper, carry out the intensive mixing to coating simultaneously, improve the quality of spraying.

In the above publication, only the size of the area of the processing area can be adjusted, but adjusting the area of the processing area cannot improve the processing efficiency well, and meanwhile, release papers with different widths cannot be sprayed, so that the application range is small, and the practicability is poor; in another aspect; after finishing spraying from type cloth, when moving to the finished product running roller from type paper through adjusting roller A, adjusting roller A can scribble the one side contact of coating with type paper to improve the probability that coating is damaged or is damaged, thereby the coating effect of type paper is influenced, leads to unqualified product rate to rise, has increased processing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides a release paper transfer composite coating device which is wide in application range, capable of reducing damage and failure rate, low in cost, convenient to install and disassemble and good in practicability.

The technical scheme of the utility model is as follows: a composite coating device for transferring release paper comprises a workbench, a raw material cylinder, a positioning roller, a finished product cylinder and a coating assembly;

the coating assembly is arranged on the workbench, and the two groups of positioning rollers are rotatably arranged on the workbench and are respectively positioned at two sides of the coating assembly; the raw material barrel and the finished product barrel are respectively and rotatably arranged on the workbench through a fixed shaft; the coating assembly comprises a coating box, a conveying pipe, a supporting plate A, a material spraying pipe, a spray head, an adjusting sleeve, a motor, a threaded rod and a fixing plate; the two groups of supporting plates A are symmetrically arranged on the workbench, and connecting sleeves are arranged on the supporting plates A; the coating box is arranged on the workbench, and the conveying pipeline is arranged on the coating box and penetrates through the support plate A to be communicated with the connecting sleeve; the spraying pipe is arranged on the connecting sleeve and is provided with a spray head; the adjusting sleeve is arranged on the material spraying pipe in a sliding mode and abuts against the spray head, and the adjusting sleeve is connected with the supporting plate A in a sliding mode; the fixed plate sets up on adjusting sleeve, and the motor setting is on backup pad A, and the threaded rod setting is on the axis of rotation of motor and with fixed plate threaded connection.

Preferably, a drying component is also included; the drying component comprises a support plate B, an air blowing plate and a fan; the supporting plate B is arranged on the workbench, the air blowing plate is arranged on the supporting plate B, and strip-shaped air blowing holes are formed in the air blowing plate; the fan sets up on the blowing board, and the end of giving vent to anger of fan and bar gas blow hole intercommunication.

Preferably, the number of the strip-shaped air blowing holes is multiple groups and is distributed on the air blowing plate at equal intervals.

Preferably, the device also comprises a limiting disc; the limiting disc is arranged on the fixed shaft in a sliding mode, and a locking piece used for fixing is arranged on the limiting disc.

Preferably, two groups of steering rollers are arranged on the workbench and are respectively positioned between the raw material barrel and the positioning rollers and between the finished product barrel and the positioning rollers.

Preferably, the number of the spray heads is multiple groups and is distributed on the spray pipes at equal intervals.

Preferably, the inner side of the adjusting sleeve is provided with an elastic sealing rubber sleeve.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. the coating box inputs the coating into the connecting sleeve and the material spraying pipe through the material conveying pipe, and the coating is sprayed to the release paper through the spray head for processing; the threaded rod is driven to rotate by starting the motor, the fixing plate arranged on the adjusting sleeve moves and drives the adjusting sleeve to slide on the supporting plate A and the spraying pipe, the elastic sealing rubber sleeve on the adjusting sleeve props against the spray heads, and the number of the spray heads capable of working is reduced, so that the spraying size is reduced, and the purpose of processing release papers of different models is achieved; the release paper with different models can be finished by one set of equipment, so that the application range is wide, the processing cost is reduced, and the practicability is good;

2. the air is guided into the air blowing plate through the fan on the air blowing plate and blown to the processed surface of the release paper through the strip-shaped air blowing holes, so that the drying of the coating is accelerated, the coating layer is prevented from being damaged when a finished product cylinder is wound, the damage and the reject ratio are reduced, and the cost is reduced;

3. the contact direction of the coated surface of the release paper and the positioning roller is changed through the steering roller, so that the side, which is not coated, of the release paper is contacted with the positioning roller, the coated paint is prevented from being contacted with the positioning roller, and the paint is prevented from being damaged;

4. slide on the fixed axle through spacing dish to support spacing dish through the retaining member and support the former feed cylinder and the finished product section of thick bamboo of different models, thereby process easy to assemble and dismantle not unidimensional from type paper.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a right side elevation view, partially in section, of FIG. 1;

fig. 3 is a schematic structural view of the drying assembly.

Reference numerals: 1. a work table; 2. a raw material barrel; 3. a turning roll; 4. a positioning roller; 5. a finished product barrel; 6. a coating assembly; 7. a drying assembly; 8. a fixed shaft; 9. a limiting disc; 10. a locking member; 11. a paint tank; 12. a delivery pipe; 13. a support plate A; 14. connecting sleeves; 15. a material spraying pipe; 16. a spray head; 17. adjusting the sleeve; 18. a motor; 19. a threaded rod; 20. a fixing plate; 21. a support plate B; 22. a blowing plate; 23. a fan; 24. and a strip-shaped air blowing hole.

Detailed Description

Example one

The utility model provides a release paper transfer composite coating device, which comprises a workbench 1, a raw material cylinder 2, a positioning roller 4, a finished product cylinder 5 and a coating assembly 6;

as shown in fig. 1, a coating assembly 6 is arranged on a workbench 1, and two sets of positioning rollers 4 are rotatably arranged on the workbench 1 and are respectively positioned at two sides of the coating assembly 6; the raw material barrel 2 and the finished product barrel 5 are respectively and rotatably arranged on the workbench 1 through a fixed shaft 8;

as shown in fig. 2, the coating module 6 includes a coating material tank 11, a feed delivery pipe 12, a support plate a13, a feed spout pipe 15, a spray head 16, an adjustment sleeve 17, a motor 18, a threaded rod 19, and a fixing plate 20; the two groups of supporting plates A13 are symmetrically arranged on the workbench 1, and the supporting plate A13 is provided with a connecting sleeve 14; the coating box 11 is arranged on the workbench 1, the feed delivery pipe 12 is arranged on the coating box 11 and is communicated with the connecting sleeve 14 by penetrating through the supporting plate A13; the material spraying pipe 15 is arranged on the connecting sleeve 14, and a spray head 16 is arranged on the material spraying pipe 15; the number of the spray heads 16 is multiple groups and is distributed on the material spraying pipes 15 at equal intervals; the adjusting sleeve 17 is arranged on the spray pipe 15 in a sliding manner and is propped against the spray head 16, and the adjusting sleeve 17 is connected with the supporting plate A13 in a sliding manner; an elastic sealing rubber sleeve is arranged on the inner side of the adjusting sleeve 17; the fixed plate 20 is disposed on the adjusting sleeve 17, the motor 18 is disposed on the supporting plate a13, and the threaded rod 19 is disposed on the rotating shaft of the motor 18 and is threadedly coupled with the fixed plate 20.

In this embodiment, firstly, the release paper on the raw material cylinder 2 passes through the coating assembly 6 and is wound on the finished product cylinder 5, the coating tank 11 is started to input the coating into the connecting sleeve 14 and the material spraying pipe 15 through the material conveying pipe 12, and then the coating is sprayed to the release paper through the spray head 16 for processing; when release papers of different models need to be processed, the threaded rod 19 is driven to rotate by the starting motor 18, at the moment, the fixing plate 20 arranged on the adjusting sleeve 17 moves and drives the adjusting sleeve 17 to slide on the supporting plate A13 and the spraying pipe 15, the elastic sealing rubber sleeve on the adjusting sleeve 17 props against the spray head 16, the number of the spray heads 16 which can work is reduced, the spraying size is reduced, and the purpose of adjusting is achieved; the release paper can be finished by one set of equipment for different types, the application range is wide, the processing cost is reduced, and the practicability is good.

Example two

As shown in fig. 1 and fig. 3, the release paper transfer composite coating apparatus of the present invention further includes a drying assembly 7, compared with the first embodiment; the drying assembly 7 comprises a supporting plate B21, a blowing plate 22 and a fan 23; the supporting plate B21 is arranged on the workbench 1, the air blowing plate 22 is arranged on the supporting plate B21, and the air blowing plate 22 is provided with a strip-shaped air blowing hole 24; the fan 23 is arranged on the air blowing plate 22, and the air outlet end of the fan 23 is communicated with the strip-shaped air blowing holes 24; the number of the strip-shaped air blowing holes 24 is multiple groups and is distributed on the air blowing plate 22 at equal intervals.

In this embodiment, the air blowing plate 22 is arranged on the workbench 1 through the support plate B21, and the fan 23 on the air blowing plate 22 guides air into the air blowing plate 22 and blows the air to the surface of the release paper after being processed through the strip-shaped air blowing holes 24, so that the drying of the coating is accelerated, the coating layer is prevented from being damaged when the finished product cylinder 5 is rolled, the damage and the reject ratio are reduced, and the cost is reduced.

EXAMPLE III

As shown in fig. 1-2, compared with the first or second embodiment, the release paper transfer composite coating apparatus of the present invention further includes a limiting disc 9; the limiting disc 9 is arranged on the fixed shaft 8 in a sliding mode, and a locking piece 10 used for fixing is arranged on the limiting disc 9; two groups of steering rollers 3 are arranged on the workbench 1, and the two groups of steering rollers 3 are respectively positioned between the raw material cylinder 2 and the positioning rollers 4 and between the finished product cylinder 5 and the positioning rollers 4.

In the embodiment, the contact direction of the coated surface of the release paper and the positioning roller 4 is changed through the steering roller 3, so that the side, which is not coated, of the release paper is in contact with the positioning roller 4, the coated paint is prevented from being in contact with the positioning roller 4, and the paint is prevented from being damaged; slide on fixed axle 8 through spacing dish 9 to support spacing dish 9 through retaining member 10 and support the raw material section of thick bamboo 2 and the finished product section of thick bamboo 5 of different models, thereby process not unidimensional from type paper, easy to assemble and dismantlement.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A release paper transfer composite coating device is characterized by comprising a workbench (1), a raw material cylinder (2), a positioning roller (4), a finished product cylinder (5) and a coating assembly (6);

the coating assembly (6) is arranged on the workbench (1), and the two groups of positioning rollers (4) are rotatably arranged on the workbench (1) and are respectively positioned at two sides of the coating assembly (6); the raw material barrel (2) and the finished product barrel (5) are respectively and rotatably arranged on the workbench (1) through a fixed shaft (8); the coating assembly (6) comprises a coating box (11), a conveying pipe (12), a supporting plate A (13), a spraying pipe (15), a spray head (16), an adjusting sleeve (17), a motor (18), a threaded rod (19) and a fixing plate (20); the two groups of supporting plates A (13) are symmetrically arranged on the workbench (1), and the supporting plates A (13) are provided with connecting sleeves (14); the coating box (11) is arranged on the workbench (1), and the material conveying pipe (12) is arranged on the coating box (11) and communicated with the connecting sleeve (14) through the supporting plate A (13); the material spraying pipe (15) is arranged on the connecting sleeve (14), and a spray head (16) is arranged on the material spraying pipe (15); the adjusting sleeve (17) is arranged on the material spraying pipe (15) in a sliding manner and is propped against the spray head (16), and the adjusting sleeve (17) is connected with the support plate A (13) in a sliding manner; the fixing plate (20) is arranged on the adjusting sleeve (17), the motor (18) is arranged on the supporting plate A (13), and the threaded rod (19) is arranged on the rotating shaft of the motor (18) and is in threaded connection with the fixing plate (20).

2. The release paper transfer composite coating apparatus according to claim 1, further comprising a drying assembly (7); the drying component (7) comprises a support plate B (21), an air blowing plate (22) and a fan (23); a support plate B (21) is arranged on the workbench (1), an air blowing plate (22) is arranged on the support plate B (21), and a strip-shaped air blowing hole (24) is formed in the air blowing plate (22); the fan (23) is arranged on the air blowing plate (22), and the air outlet end of the fan (23) is communicated with the strip-shaped air blowing holes (24).

3. The release paper transfer composite coating device is characterized in that the number of the strip-shaped air blowing holes (24) is multiple groups and the air blowing holes are distributed on the air blowing plate (22) at equal intervals.

4. The release paper transfer composite coating device of claim 1, further comprising a limiting disc (9); the limiting disc (9) is arranged on the fixed shaft (8) in a sliding mode, and a locking piece (10) used for fixing is arranged on the limiting disc (9).

5. The release paper transfer composite coating device is characterized in that two groups of turning rollers (3) are arranged on the workbench (1), and the two groups of turning rollers (3) are respectively positioned between the raw material cylinder (2) and the positioning roller (4) and between the finished product cylinder (5) and the positioning roller (4).

6. The release paper transfer composite coating device according to claim 1, wherein the number of the spray heads (16) is multiple groups and are distributed on the spray pipes (15) at equal intervals.

7. The release paper transfer composite coating device according to claim 1, wherein an elastic sealing rubber sleeve is arranged on the inner side of the adjusting sleeve (17).